ctactic/aircox-radiocampus
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use logging

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bkfox
2015-12-22 10:00:34 +01:00
parent 6bb13904da
commit 9cc6c2e248
4 changed files with 66 additions and 30 deletions
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30
programs/management/commands/sounds_quality_check.py
View File

@ -2,12 +2,15 @@
Analyse and check files using Sox, prints good and bad files.
"""
import sys
import logging
import re
import subprocess
from argparse import RawTextHelpFormatter
from django.core.management.base import BaseCommand, CommandError
logger = logging.getLogger('aircox.programs.' + __name__)
class Stats:
attributes = [
'DC offset', 'Min level', 'Max level',
@ -72,7 +75,7 @@ class Sound:
return self.stats and self.stats[0]
def analyse (self):
print('- complete file analysis')
logger.info('complete file analysis')
self.stats = [ Stats(self.path) ]
position = 0
length = self.stats[0].get('length')
@ -80,13 +83,11 @@ class Sound:
if not self.sample_length:
return
print('- samples analysis: ', end=' ')
logger.info('start samples analysis...')
while position < length:
print(len(self.stats), end=' ')
stats = Stats(self.path, at = position, length = self.sample_length)
self.stats.append(stats)
position += self.sample_length
print()
def check (self, name, min_val, max_val):
self.good = [ index for index, stats in enumerate(self.stats)
@ -103,9 +104,11 @@ class Sound:
]
if self.good:
print('- good:\033[92m', ', '.join( view(self.good) ), '\033[0m')
logger.info(self.path, ': good samples:\033[92m',
', '.join( view(self.good) ), '\033[0m')
if self.bad:
print('- bad:\033[91m', ', '.join( view(self.bad) ), '\033[0m')
loggeer.info(self.path ': bad samples:\033[91m',
', '.join( view(self.bad) ), '\033[0m')
class Command (BaseCommand):
help = __doc__
@ -154,10 +157,9 @@ class Command (BaseCommand):
self.bad = []
self.good = []
for sound in self.sounds:
print(sound.path)
logger.info('analyse ', sound.path)
sound.analyse()
sound.check(attr, minmax[0], minmax[1])
print()
if sound.bad:
self.bad.append(sound)
else:
@ -166,10 +168,12 @@ class Command (BaseCommand):
# resume
if options.get('resume'):
if self.good:
print('files that did not failed the test:\033[92m\n ',
'\n '.join([sound.path for sound in self.good]), '\033[0m')
logger.info('files that did not failed the test:\033[92m\n ',
'\n '.join([sound.path for sound in self.good]),
'\033[0m')
if self.bad:
# bad at the end for ergonomy
print('files that failed the test:\033[91m\n ',
'\n '.join([sound.path for sound in self.bad]),'\033[0m')
logger.info('files that failed the test:\033[91m\n ',
'\n '.join([sound.path for sound in self.bad]),
'\033[0m')